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MEGA BLACK FRIDAY DEALS //POST CANADA WON'T BE USED UNTIL STRIKE IS SOLVED / Free Shipping for orders over $500* Some exceptions may apply.
MEGA BLACK FRIDAY DEALS //POST CANADA WON'T BE USED UNTIL STRIKE IS SOLVED / Free Shipping for orders over $500* Some exceptions may

Telescope Accessories

We offer a variety of telescope accessories, you'll find everything you need to enhance your stargazing experience. Whether you're a seasoned astronomer or just starting out, our curated selection of high-quality accessories will help you get the most out of your telescope.

We offer a vast inventory of high-quality accessories, including eyepieces, diagonals, focusers, dovetails and dew heaters carefully selected to meet the needs of both amateur and professional astronomers.

Original price $372.40 - Original price $691.60
Original price
$372.40 - $691.60
$372.40 - $691.60
Current price $372.40

Feather Touch Rotatable 1.25" Diameter Single or Dual Speed

Starlight Instruments 1.25″ Feather Touch Focuser Feather Touch® 1.25″ Diameter Single Speed 0.75″ Draw Tube Travel, Brake and Compression Ring.  T...

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Original price $372.40 - Original price $691.60
Original price
$372.40 - $691.60
$372.40 - $691.60
Current price $372.40
Original price $33.25 - Original price $33.25
Original price
$33.25
$33.25 - $33.25
Current price $33.25

PrimaluceLab Temperature Sensor (SESTOSENSO-TEMP)

PrimaluceLab Temperature Sensor The PrimaluceLab Temperature Sensor is compatible both with ECCO, the environmental computerized controller for EAG...

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Original price $33.25 - Original price $33.25
Original price
$33.25
$33.25 - $33.25
Current price $33.25
Original price $93.00 - Original price $93.00
Original price
$93.00
$93.00 - $93.00
Current price $93.00

PrimaluceLab D-Series 240mm PLUS Dovetail Plate (PLLLOS240P)

PrimaluceLab D-Series 240mm PLUS Dovetail Plate The Losmandy style dovetail plate 240mm PLUS is designed to let you install your telescopes on moun...

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Original price $93.00 - Original price $93.00
Original price
$93.00
$93.00 - $93.00
Current price $93.00
Original price $60.00 - Original price $60.00
Original price
$60.00
$60.00 - $60.00
Current price $60.00

Lunt V Series 4" Dovetail Bar (LS100PS)

Lunt V Series 4" Dovetail Bar The Lunt V Series 4" Dovetail Bar is the perfect match for Vixen-style mounts. All Lunt Dovetail Bars are made of bla...

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Original price $60.00 - Original price $60.00
Original price
$60.00
$60.00 - $60.00
Current price $60.00
Original price $86.00 - Original price $86.00
Original price
$86.00
$86.00 - $86.00
Current price $86.00

Losmandy D Series 7" Universal Dovetail Plate (DUP7)

Losmandy D Series 7" Universal Dovetail Plate The Losmandy D Series 7″ Universal Dovetail Plate fits Astro Physics, Astro-Tech, Borg, Celestron, Ex...

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Original price $86.00 - Original price $86.00
Original price
$86.00
$86.00 - $86.00
Current price $86.00
Original price $120.00 - Original price $120.00
Original price
$120.00
$120.00 - $120.00
Current price $120.00

Losmandy 11 lbs Counterweight (11 LB)

Losmandy 11 lbs Counterweight The Losmandy 11 lbs Counterweight is for use on GM 8, G-9, G-11 and Titan mounts. Technical Specification Weight: 11...

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Original price $120.00 - Original price $120.00
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$120.00
$120.00 - $120.00
Current price $120.00
Original price $180.00 - Original price $180.00
Original price
$180.00
$180.00 - $180.00
Current price $180.00

iOptron 9.5kg Counterweight for CEM70/iEQ45 (7226)

iOptron 9.5kg Counterweight for CEM60/iEQ45 This counterweight will fit the following mounts: CEM70/CEM70G GEM45/GEM45G/GEM45EC* iEQ45/iEQ45 Pro C...

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Original price $180.00 - Original price $180.00
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$180.00
$180.00 - $180.00
Current price $180.00
Original price $128.74 - Original price $128.74
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$128.74
$128.74 - $128.74
Current price $128.74

Farpoint V Series Dovetail Plate for Celestron C11 (FVC11)

Farpoint V Series Dovetail Plate for Celestron C11 Safely attach telescope optical tubes and accessories with Farpoint Vixen Dovetail Plate - Celes...

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Original price $128.74 - Original price $128.74
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$128.74
$128.74 - $128.74
Current price $128.74
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Original price $90.41 - Original price $90.41
Original price
$90.41
$90.41 - $90.41
Current price $90.41

Celestron StarPointer Pro (51635)

Celestron StarPointer Pro Spend less time centering your target and more time stargazing with Celestron’s premium finderscope: StarPointer Pro. Tra...

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Original price $90.41 - Original price $90.41
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$90.41
$90.41 - $90.41
Current price $90.41
Original price $300.00 - Original price $300.00
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$300.00
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Current price $300.00

Celestron Eyepiece and Filter Kit - 1.25" (94303)

Celestron Eyepiece and Filter Kit - 1.25" The Celestron 1.25” Eyepiece and Filter Kit is a great way to expand the functionality and enjoyment of y...

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Original price $300.00 - Original price $300.00
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$300.00
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Current price $300.00
Original price $77.07 - Original price $77.07
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$77.07
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Current price $77.07

Celestron Dew Shield C9.25 - C11 (94016)

Celestron Dew Shield C9.25 - C11 The Celestron Dew Shield DX is an essential accessory that protects your optical tube in the field. It prevents ex...

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Original price $77.07 - Original price $77.07
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$77.07
$77.07 - $77.07
Current price $77.07
Original price $70.00 - Original price $70.00
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$70.00
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Current price $70.00

Geoptik Radius Block for 200 to 350mm Diameter (30A064G)

Geoptik Radius Block for 200 to 350mm Diameter Radius block from diameter 200 to 350 mm.To use on the dovetail # 30A059, 30A060, 30A061, 30A063, 30...

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Original price $70.00 - Original price $70.00
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$70.00
$70.00 - $70.00
Current price $70.00
Original price $409.00
Original price $409.00 - Original price $409.00
Original price $409.00
Current price $327.20
$327.20 - $327.20
Current price $327.20

Unistellar ODYSSEY Backpack (ODYSSEY-BACKPACK)

Unistellar ODYSSEY Backpack FULL PROTECTION: for the ODYSSEY and its tripod TAKE IT EVERYWHERE : compliant with cabin baggage standards ULTRA FUNC...

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Original price $409.00
Original price $409.00 - Original price $409.00
Original price $409.00
Current price $327.20
$327.20 - $327.20
Current price $327.20
Save $81.80 Save $0.00
Original price $240.00 - Original price $240.00
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$240.00
$240.00 - $240.00
Current price $240.00

PrimaluceLab Losmandy Style PLUS Dovetail Plate with Curved Blocks for C9.25, C11, EdgeHD and RASA 8 (PLLLOS495SAG925)

PrimaluceLab Losmandy Style PLUS Dovetail Plate with Curved Blocks for C9.25, C11, EdgeHD and RASA 8 This kit, composed of plate 495mm Losmandy st...

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Original price $240.00 - Original price $240.00
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$240.00
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Current price $240.00
Original price $9.00 - Original price $9.00
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$9.00
$9.00 - $9.00
Current price $9.00

Pegasus Single Astro 2.1mm to 2.5mm Cable for Intel NUC 0.5m (CABL2125NUC)

Pegasus Astro Single 2.1mm to 2.5mm Cable for Intel NUC 0.5m This Pegasus Astro power connector cord is designed for use with Intel NUC units in si...

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Original price $9.00 - Original price $9.00
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$9.00
$9.00 - $9.00
Current price $9.00
Original price $123.00 - Original price $123.00
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$123.00
$123.00 - $123.00
Current price $123.00

Starizona RASA 8 Filter Holder (RASA8-FH)

RASA 8 Filter Holder The Starizona RASA 8 Filter Holder allows you to use 2" filters with the Celestron RASA 8" telescope with cameras that are...

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Original price $123.00 - Original price $123.00
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$123.00
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Current price $123.00
Original price $3.50 - Original price $3.50
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$3.50
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Current price $3.50

Antares Eyepiece Cap for 2" barrel (CB2)

Antares Eyepiece Cap for 2" barrel Eyepiece cap are in soft rubber. Made for the end of 2" Eyepiece Barrel    

Original price $3.50 - Original price $3.50
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$3.50
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Current price $3.50
Original price $135.00 - Original price $135.00
Original price
$135.00
$135.00 - $135.00
Current price $135.00

Celestron Tabletop Tripod (93481)

Celestron Tabletop Tripod Miniature tripod perfect for using your telescope on an elevated surface such as a picnic table Provides a solid, sturd...

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Original price $135.00 - Original price $135.00
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$135.00
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Current price $135.00
Original price $38.00 - Original price $38.00
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$38.00
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Current price $38.00

Celestron EclipSmart Solar Filter for StarSense Explorer LT 114AZ and PowerSeeker 114EQ Telescopes (94248)

Celestron EclipSmart Solar Filter for StarSense Explorer LT 114AZ and PowerSeeker 114EQ Telescopes ISO-CERTIFIED SOLAR TELESCOPE FILTER: Certifie...

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Original price $38.00 - Original price $38.00
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$38.00
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Current price $38.00
Original price $158.00 - Original price $158.00
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$158.00
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Current price $158.00

ADM DVHAND - D Series or V Series Dovetail Handle (DVHAND)

  ADM DVHAND - D Series or V Series Dovetail Handle Fits D Series and V Series dovetail bars. Handle – 7.5″ Long between centers, 1″ wide, 2.5″ Tal...

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Original price $158.00 - Original price $158.00
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$158.00
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Current price $158.00
Original price $21.00 - Original price $26.00
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Current price $21.00

Pegasus USB 3.2 Gen 1 cable Type-A male to Type-B male with metal jacket

USB 3.2 Gen 1 cable Type-A male to Type-B male with metal jacket 0.5 m or 1m Robust metal jacketThe USB cable has a robust metal jacket and is t...

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Original price $21.00 - Original price $26.00
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Current price $21.00
Original price $76.00 - Original price $76.00
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$76.00
$76.00 - $76.00
Current price $76.00

Celestron 9.25" Dovetail Bar - CGE (94217)

Celestron 9.25" Dovetail Bar - CGE 9.25-inch Dovetail bar (CGE)  In the Box Celestron 9.25" Dovetail Bar - CGE Warranty & Manuals 2-Year W...

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Original price $76.00 - Original price $76.00
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$76.00
$76.00 - $76.00
Current price $76.00
Original price $135.00 - Original price $135.00
Original price
$135.00
$135.00 - $135.00
Current price $135.00

Celestron 1.25" 8-24mm Zoom Eyepiece (93230)

Celestron 1.25" 8-24mm Zoom Eyepiece The amazingly versatile Celestron 8 mm - 24 mm Zoom Eyepiece allows you to choose from a variety of magnificat...

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Original price $135.00 - Original price $135.00
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$135.00
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Current price $135.00
Original price $51.00 - Original price $51.00
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$51.00
$51.00 - $51.00
Current price $51.00

Astrozap Flexible Dew Shield For Unistellar EVscope (AZ-170)

Astrozap Flexible Dew Shield for Unistellar EVscope Flexible dew shield for Unistellar eVscope. No notch. The dew shield is the basic component of...

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Original price $51.00 - Original price $51.00
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$51.00
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Current price $51.00
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Original price $115.00 - Original price $115.00
Original price
$115.00
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Current price $115.00

Antares Finderscope 50mm Correct Image - 60° AFOV (FRE)

Antares Finderscope 50mm Correct Image - 60° AFOV The Antares FRE50WT features correct image right angle viewing with a helical focus wire-x ...

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Original price $115.00 - Original price $115.00
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$115.00
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Current price $115.00
Original price $99.00 - Original price $99.00
Original price
$99.00
$99.00 - $99.00
Current price $99.00

Antares W70 Serie 2 4mm 70° (W4S2)

Antares W70 Serie 2 4mm 70°  W70 series eyepieces offer a wider field of view and more comfortable eye relief than Plossls. The 1.25" W70-4mm has (...

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Original price $99.00 - Original price $99.00
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$99.00
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Current price $99.00
Original price $39.00 - Original price $39.00
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$39.00
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Current price $39.00

Antares Finderscope Bracket for Laser, 6-Point (GLFB)

Antares Finderscope Bracket for Laser, 6-Point GLFB is a 6-point bracket that can be used for any standard green laser pointer. For use with most d...

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Original price $39.00 - Original price $39.00
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$39.00
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Current price $39.00
Original price $31.00 - Original price $31.00
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$31.00
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Current price $31.00

ZWO M48-M48 16.5mm Adapter (M48-EXT16.5)

ZWO M48-M48 16.5mm Adapter The ZWO M48-M48 16.5mm Adapter is useful to obtain a precise spacing when using a focal reducer or corrector that needs ...

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Original price $31.00 - Original price $31.00
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$31.00
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Current price $31.00
Original price $24.00 - Original price $24.00
Original price
$24.00
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Current price $24.00

ZWO M42 11mm Ring (T2-T2-11)

ZWO M42 11mm Ring The ZWO M42 11mm Ring is useful to obtain a precise spacing when using a focal reducer or corrector that needs a certain chip-red...

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Original price $24.00 - Original price $24.00
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$24.00
$24.00 - $24.00
Current price $24.00
Original price $41.00 - Original price $41.00
Original price
$41.00
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Current price $41.00

Antares 1.25" 45° Erecting Prism Diagonal (EID45)

Antares 1.25" 45° Erecting Prism Diagonal EID45 is a 1.25" 45 degree erecting amici prism for terrestrial viewing and is not recommended for high m...

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Original price $41.00 - Original price $41.00
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$41.00
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Current price $41.00
Original price $89.00 - Original price $89.00
Original price
$89.00
$89.00 - $89.00
Current price $89.00

William Optics Saddle Plate for Vixen-style Dovetail Plate - 90mm (M-SP90RC-RD)

William Optics Saddle Plate for Vixen-style Dovetail Plate Weight:230g This William Optics saddle plate is designed to accept Vixen-style dovetail...

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Original price $89.00 - Original price $89.00
Original price
$89.00
$89.00 - $89.00
Current price $89.00
Original price $309.00 - Original price $309.00
Original price
$309.00
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Current price $309.00

William Optics High Latitude Vixen Style Base Mount (YG-IO-SG01H)

William Optics High Latitude Vixen Style Base Mount 100% precision CNC made . It’s big upgrade for the stability and adjustment Adjustment from...

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Original price $309.00 - Original price $309.00
Original price
$309.00
$309.00 - $309.00
Current price $309.00
Original price $213.00 - Original price $213.00
Original price
$213.00
$213.00 - $213.00
Current price $213.00

William Optics 2" Durabright Diagonal (D-DIG2D-C-DB)

William Optics 2" Durabright Diagonal This 90° 2"mirror-type star diagonal has a Dura-Bright 12mm thick mirror and dielectric mirror coatings for 9...

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Original price $213.00 - Original price $213.00
Original price
$213.00
$213.00 - $213.00
Current price $213.00
Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00

ZWO 1.25" T-Mount (T-Mount)

ZWO 1.25" T-Mount Standard ZWO 1.25" T-Mount fits on any telescope that uses a 1.25″ eyepiece focuser for prime focus photography. The T-mount is m...

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Original price $24.00 - Original price $24.00
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$24.00
$24.00 - $24.00
Current price $24.00
Original price $206.00 - Original price $206.00
Original price
$206.00
$206.00 - $206.00
Current price $206.00

Tele Vue Plössl 40mm (EPL-40.0)

Tele Vue Plössl 40mm The Tele Vue Plössl 40mm has a long eye-relief 40mm focal length with a 43° apparent field. Like the 55mm, its focal plane is...

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Original price $206.00 - Original price $206.00
Original price
$206.00
$206.00 - $206.00
Current price $206.00
Original price $445.55 - Original price $445.55
Original price
$445.55
$445.55 - $445.55
Current price $445.55

Tele Vue Nagler 9mm Type 6 (EN6-09.0)

Tele Vue Nagler 9mm Type 6 The 7-element, Tele Vue Nagler Type 6 design is based on the original patented Nagler design. This new 7-element desig...

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Original price $445.55 - Original price $445.55
Original price
$445.55
$445.55 - $445.55
Current price $445.55
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